.chartPanel {
  background: rgba(13, 28, 59, 0.8);
  border: 1px solid rgba(0, 180, 255, 0.3);
  border-radius: 4px;
  height: 350px;
  box-shadow: 0 0 10px rgba(0, 149, 255, 0.1);
  position: relative;
  overflow: hidden;
}
.chartPanel::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, rgba(0, 212, 255, 0) 0%, #00d4ff 50%, rgba(0, 212, 255, 0) 100%);
}
.chartContainer {
  width: 100%;
  height: 100%;
}
